national correspondent john roberts is live in atlanta making a closer look at awful this. john. >> reporter: good afternoon to you. this really is a troubling reversal of what had been a positive trend over the past couple of years. here are the numbers according to a pentagon survey back in 2011 a year ago we had 301 suicides among active duty members n. 201-2349 suicides. that eastbound exceeded the deaths in afghanistan. the trend is continuing despite efforts by the pentagon to make it a top priority and every branch of the military has a comprehensive suicide prevention program. most troubling is the marines. they had been leading the charge in suicide prevention. the numbers had been down a couple of years. we dad did a report on that program. their numbers of service members, marines who committed suicide went up by 50% last year. according to bonnie carol who heads up the tragedy assistance program for survivors more and more troops are feeling the affects of repeated deployments. here is what she told me. >> for our men and women in uniform these are challenging times.